Qi Jia

ORCID: 0000-0002-5327-5417
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About
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Research Areas
  • Microgrid Control and Optimization
  • Power Systems and Renewable Energy
  • Plant Virus Research Studies
  • Wind Turbine Control Systems
  • Plant Molecular Biology Research
  • Plant Stress Responses and Tolerance
  • HVDC Systems and Fault Protection
  • Multilevel Inverters and Converters
  • Photovoltaic System Optimization Techniques
  • Islanding Detection in Power Systems
  • Plant nutrient uptake and metabolism
  • Plant Parasitism and Resistance
  • Photosynthetic Processes and Mechanisms
  • Legume Nitrogen Fixing Symbiosis
  • Plant Gene Expression Analysis
  • Fatty Acid Research and Health
  • Insect-Plant Interactions and Control
  • Advanced DC-DC Converters
  • Plant tissue culture and regeneration
  • Plant-Microbe Interactions and Immunity
  • CRISPR and Genetic Engineering
  • Advanced Chemical Sensor Technologies
  • Plant Disease Resistance and Genetics
  • Bacteriophages and microbial interactions
  • Phytase and its Applications

Harbin University of Science and Technology
2020-2025

Tsinghua University
2009-2024

Fujian Agriculture and Forestry University
2013-2024

Chinese Academy of Agricultural Sciences
2024

Institute of Quality Standards and Testing Technology for Agro Products
2024

Ministry of Agriculture and Rural Affairs
2024

Beijing Advanced Sciences and Innovation Center
2024

Sichuan Agricultural University
2019-2022

Northeast Electric Power University
2016-2021

Chinese University of Hong Kong
2017-2020

Autophagy is an evolutionarily conserved process that recycles damaged or unwanted cellular components, and has been linked to plant immunity. However, how autophagy contributes immunity unknown. Here we reported the autophagic machinery targets virulence factor βC1 of Cotton leaf curl Multan virus (CLCuMuV) for degradation through its interaction with key protein ATG8. A V32A mutation in abolished NbATG8f, carrying βC1V32A showed increased symptoms viral DNA accumulation plants....

10.7554/elife.23897 article EN cc-by eLife 2017-02-28

Autophagy as a conserved catabolic pathway can respond to reactive oxygen species (ROS) and plays an important role in degrading oxidized proteins plants under various stress conditions. However, how ROS regulates autophagy response oxidative stresses is largely unknown. Here, we show that autophagy-related protein 3 (ATG3) interacts with the cytosolic glyceraldehyde-3-phosphate dehydrogenases (GAPCs) regulate Nicotiana benthamiana plants. We found inhibits interaction of ATG3 GAPCs....

10.1105/tpc.114.134692 article EN The Plant Cell 2015-03-31

Gene silencing is a natural antiviral defense mechanism in plants. For effective infection, plant viruses encode viral suppressors to counter this response. The geminivirus-encoded C4 protein has been identified as gene suppressor, but the underlying of action not characterized. Here, we report that Cotton Leaf Curl Multan virus (CLCuMuV) interacts with S-adenosyl methionine synthetase (SAMS), core enzyme methyl cycle, and inhibits SAMS enzymatic activity. By contrast, an R13A mutation...

10.1371/journal.ppat.1007282 article EN cc-by PLoS Pathogens 2018-08-29

Viruses interfere with and usurp host machinery circumvent defense responses to create a suitable cellular environment for successful infection. This is usually achieved through interactions between viral proteins factors. Geminiviruses are group of plant-infecting DNA viruses, which some contain betasatellite, known as DNAβ. Here, we report that Cotton leaf curl Multan virus (CLCuMuV) uses its sole satellite-encoded protein βC1 regulate the plant ubiquitination pathway effective We found...

10.1371/journal.ppat.1005668 article EN cc-by PLoS Pathogens 2016-06-17

Virus-induced gene silencing (VIGS) is a powerful technique to study function in plants. However, very few VIGS vectors are available for monocot Here we report that Foxtail mosaic virus (FoMV) can be engineered as an effective system induce efficient of endogenous genes plants including barley (Hordeum vulgare L.), wheat (Triticum aestivum) and foxtail millet (Setaria italica). This evidenced by FoMV-based phytoene desaturase (PDS) magnesium chelatase barley, PDS Cloroplastos alterados1...

10.1104/pp.16.00010 article EN PLANT PHYSIOLOGY 2016-05-25

The multifunctional movement protein (MP) of Tomato mosaic tobamovirus (ToMV) is involved in viral cell-to-cell movement, symptom development, and resistance gene recognition. However, it remains to be elucidated how ToMV MP plays such diverse roles plants. Here, we show that interacts with the Rubisco small subunit (RbCS) Nicotiana benthamiana vitro vivo. In susceptible N. plants, silencing NbRbCS enabled induce necrosis inoculated leaves, thus enhancing virus local infectivity. development...

10.1104/pp.112.209213 article EN cc-by PLANT PHYSIOLOGY 2012-11-12

The F-box family is one of the largest gene families in plants that regulate diverse life processes, including salt responses. However, knowledge soybean genes and their roles tolerance remains limited. Here, we conducted a genome-wide survey family, expression analysis response to salinity via silico online RNA-sequencing (RNA-seq) data quantitative reverse-transcription polymerase chain reaction (qRT-PCR) predict potential functions. A total 725 proteins encoded by 509 were identified...

10.3390/ijms18040818 article EN International Journal of Molecular Sciences 2017-04-12

Filamentous bacteriophages package their circular, single stranded DNA genome with the major coat protein pVIII and minor proteins pIII, pVII, pVI, pIX. Here, we report cryo-EM structure of a ~500 Å long bacteriophage M13 mini variant. The distal ends phage are sealed by two cap-like complexes composed proteins. top cap complex consists pVII pIX, both exhibiting helix structure. Arg33 Glu29 located on inner surface cap, play key role in recognizing packaging signal. bottom is formed...

10.1038/s41467-023-41151-7 article EN cc-by Nature Communications 2023-09-05

In plants, RNA-directed DNA methylation (RdDM)-mediated transcriptional gene silencing (TGS) is a natural antiviral defense against geminiviruses. Several geminiviral proteins have been shown to target the enzymes related methyl cycle or histone modification; however, it remains largely unknown whether and by which mechanism geminiviruses directly inhibit RdDM-mediated TGS. this study, we showed that Cotton leaf curl Multan virus (CLCuMuV) V2 interacts with Nicotiana benthamiana AGO4...

10.1128/jvi.01675-18 article EN Journal of Virology 2019-01-07

Goat milk is considered the optimal substitute for human and characterized by variations in lipid composition of its fat globules across lactation phases. Therefore, objective this study was to thoroughly analyze differences between goat during different lactations milk, aiming offer scientific guidance production functional dairy products. Compared with transitional mature findings indicated that total membrane protein content colostrum exhibited greater similarity found milk. Additionally,...

10.3390/foods13111618 article EN cc-by Foods 2024-05-23

Long test times and large sample sizes make it unaffordable for industries to conduct reliability verification tests on high-reliability long-life products. Accelerated have therefore attracted extensive attention worldwide present significant challenges the electrical energy meters industry. In this study, failure rate of parameters exponential distribution is considered obey a gamma distribution, which updates Lomax using conditional probability applies describe life meters. The data from...

10.1049/icp.2024.3692 article EN IET conference proceedings. 2025-01-01

Salinity is one of the major abiotic constraints to agriculture. The physiological and molecular mechanisms salt tolerance have been studied in plants for many years. regulation osmosis ion homeostasis crucial. A lot important components involved plant responses stress identified. Among them, transporters channels take an essential role homeostasis, mainly Na+, Cl-, K+. Until now, cation antiporters characterized. monovalent cation/proton (CPA) family most families, including sodium proton...

10.1007/s10535-018-0801-8 article EN Biologia Plantarum 2018-04-12

Determination of the sequential order events is a very important feature generalized two-dimensional correlation spectroscopy (2D-COS). Recently, queries have been put forward on actual effectiveness this method when changes are non-periodic, particularly in presence local order. Consequently, it brings an urgent necessity to understand true connotation parameter derived from 2D-COS analysis. This article presents attempt address these questions based analysis simulated spectra by assuming...

10.1366/000370209787598861 article EN Applied Spectroscopy 2009-03-01

This paper established a mathematic model of segmented thermoelectric generator (TEG) based on low-temperature material bismuth telluride and medium-temperature skutterudite. The performance TEG traditional has been compared using this under different conditions, such as heat source temperature, cold transfer coefficient, length cross section area thermocouple. results show that the maximum output power conversion efficiency are higher significantly exhaust diesel engine (DE) coolant source....

10.1016/j.egypro.2015.07.461 article EN Energy Procedia 2015-08-01

Arabidopsis MORE AXILLARY GROWTH2 (MAX2) is a key component in the strigolactone (SL) and karrikin (KAR) signaling pathways regulates degradation of SUPPRESSOR OF MAX2 1/SMAX1-like (SMAX1/SMXL) proteins, which are transcriptional co-repressors that regulate plant architecture, as well abiotic biotic stress responses. The max2 mutation reduces resistance against Pseudomonas syringae pv. tomato (Pst). To uncover mechanism MAX2-mediated resistance, we evaluated various SL KAR pathway mutants....

10.1111/jipb.13463 article EN Journal of Integrative Plant Biology 2023-02-04

Abstract Increased acid phosphatase (APase) activity is a prominent feature of tomato ( Solanum lycopersicum ) responses to inorganic phosphate (Pi) restriction. SlPHL1, starvation response (PHR) transcription factor, has been identified as positive regulator low Pi (LP)‐induced APase in tomato. However, the molecular mechanism underlying this regulation remains be elucidated. Here, SlPHL1 was found positively regulate LP‐induced expression five potential purple (PAP) genes, namely SlPAP7 ,...

10.1111/ppl.14197 article EN Physiologia Plantarum 2024-01-01

Ten coumestans were isolated from the roots of Hedysarum multijugum. Their structures elucidated as new hedysarimcoumestans A-H (1-8), 1,3,9-trimethoxycoumestan (9), and aureol (10), on basis spectroscopic analyses.

10.1021/np050233+ article EN Journal of Natural Products 2006-05-20

We have a long-standing interest to explore the answer of question: Which part amphiphilic molecule triggers phase transition self-assembled aggregates consisting these amphiphiles? This is an important issue regarding kinetics amphiphiles. To this end, we studied behaviors dipalmitoylphosphatidylcholine (DPPC) by differential scanning calorimetry, synchrotron X-ray scattering, Fourier transform infrared spectroscopy, and image analysis. found that different parts (head, interface, tail)...

10.1021/jp200733y article EN The Journal of Physical Chemistry B 2011-06-03
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